CN201883830U

CN201883830U - Novel hinge

Info

Publication number: CN201883830U
Application number: CN2010206767103U
Authority: CN
Inventors: 柴小堆; 柴斌
Original assignee: 柴小堆
Priority date: 2010-12-23
Filing date: 2010-12-23
Publication date: 2011-06-29
Anticipated expiration: 2020-12-23

Abstract

The utility model discloses a novel hinge, which is designed to overcome the defect that the conventional hinge has high possibility of falling after long-time use. The novel hinge comprises two leaves and a pin which connects the two leaves in a stringing manner; each leaf comprises a leaf body and an arc-shaped connecting part which is formed at the edge of the leaf body in a curled manner, wherein the leaf body includes three parts, i.e. an upper part, a middle part and a lower part, the upper and the lower parts are located on a same plane, the middle part is located on another plane, and the included angle between the two planes is 90 DEG; and one leaf is divided into three equal parts, while the upper and the lower parts of the other leaf are shorter than the middle part of the other leaf. The novel hinge adopts the second embodiment that the pin penetrates two groups of ordinary hinges. By the use of the novel hinge, screws on totally four sides are stressed when a door or window is opened, and part of pulling force is transformed into horizontal shearing force, so that the screws have low possibility of loosening and falling.

Description

Novel hinge

Technical field

The utility model relates to a kind of novel hinge.

Background technology

The door or the window of opening-closing type need to install hinge between door/sash and door/window frame, two blades of hinge be separately fixed on the door/sash with door/window frame on.An effect is fixed gate/sash, and another effect is that door/sash can be rotated around the pin of hinge, realizes the folding of door/window.

But existing hinge structurally has irrational place, is mainly reflected in the weight of opening back door/sash and all acts on the screw of fixed blade, and screw is produced an outside pulling force.Of long duration, this pulling force can make screw loosening, the displacement of door/sash, and door/window can't be fastened.

The utility model content

In order to overcome above-mentioned defective, the utility model provides a kind of stressed uniform hinge.

For achieving the above object, the utility model is realized by following measure: novel hinge, comprise that two blades establish the pin that is connected described two blades with a string, described blade comprises blade body and the arc connecting portion that forms in described blade body edge curl, described blade body is made up of upper, middle, and lower part, upper and lower two parts are in first plane, and the middle part is positioned at second plane, and described first plane and described second plane are rectangular; The connecting portion correspondence of described two blades shifts to install, and string is established pin in the connecting portion.

Particularly, a slice of described two blades is divided into three equal parts, and two parts up and down of another sheet are shorter than middle part.

Novel hinge is equipped with two combined page on the pin.

First kind of scheme of the utility model hinge: two blades all are that itself is rectangular, and a slice is fixed on adjacent two faces at door/sash edge, and another sheet is fixed on two faces of door/window frame correspondence.When door/window was opened, it was stressed always to have four screws on the face, and a part of pulling force is transformed into horizontal shearing force, and screw is difficult for becoming flexible, coming off.Second kind of scheme of the utility model hinge: a slice vanes fixed is respectively arranged in upper and lower two hinges on two adjacent faces of door/sash edge; Each another sheet vanes fixed in upper and lower two hinges is that to have four screws on the face stressed on two adjacent faces of door/window frame edge equally, and a part of pulling force is transformed into horizontal shearing force, and screw is difficult for becoming flexible, coming off.

Description of drawings

Fig. 1 is first kind of most preferred embodiment stereogram of the utility model.

Fig. 2 is second kind of most preferred embodiment stereogram of the utility model.

The specific embodiment

Below in conjunction with Figure of description the specific embodiment of the present utility model is done detailed description.

As shown in Figure 1, novel hinge, comprise that two blades establish the pin 12 that is connected described two blades with a string, described blade comprises blade body and the arc connecting portion that forms in described blade body edge curl, described blade body is made up of upper, middle, and lower part, the label in the corresponding diagram 1, and 1 and 4 is the top of two blades, 2 and 5 is the middle part of two blades, and 3 and 6 is the lower part of two blades; Upper and lower two parts are in first plane, i.e. 1 and 3 public faces, 4 and 6 public faces; The middle part is positioned at second plane, and first plane and second plane are rectangular; The connecting portion of described two blades is corresponding to be provided with, and connecting portion middle part string is established pin 12.

Particularly, a slice of described two blades is divided into three equal parts, i.e. 1,2 and 3 equal in length, and two parts up and down of another sheet are shorter than middle part, and promptly 4 and 6 length is less than 5 length.This structure is set on the pin 12 the connecting portion correspondence of two blades with misplacing, and processing technology is also simpler.

As shown in Figure 2, novel hinge is equipped with two groups of ready-made hinges on the pin 12.

First kind of scheme of the utility model hinge: two blades all are that itself is rectangular, and a slice is fixed on adjacent two faces at door/sash edge, and another sheet is fixed on two faces of door/window frame correspondence.When door/window is opened, hammer into screw in the locating hole 11, it is stressed always to have four screws on the face, and a part of pulling force is transformed into horizontal shearing force, and screw is difficult for becoming flexible, coming off.Second kind of scheme of the utility model hinge: a slice vanes fixed is respectively arranged in upper and lower two hinges on two adjacent faces of door/sash edge; Each another sheet vanes fixed in upper and lower two hinges is on two adjacent faces of door/window frame edge, and for example: 7 and 10 are fixed on door/sash edge, 8 and 9 is fixed on door/window frame edge simultaneously.Be that to have four screws on the face stressed equally, and a part of pulling force is transformed into horizontal shearing force, screw is difficult for becoming flexible, coming off.

More than; it only is preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.

Claims

1. novel hinge, comprise that two blades establish the pin that is connected described two blades with a string, it is characterized in that: described blade comprises blade body and the arc connecting portion that forms in described blade body edge curl, described blade body is made up of upper, middle, and lower part, upper and lower two parts are in first plane, the middle part is positioned at second plane, and described first plane and described second plane are rectangular; The connecting portion correspondence of described two blades shifts to install, and string is established pin in the connecting portion.

2. novel hinge according to claim 1 is characterized in that: a slice of described two blades is divided into three equal parts, and two parts up and down of another sheet are shorter than middle part.

3. a novel hinge is characterized in that: be equipped with two combined page on the pin.